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fix: “null” string showing in alt/title attributes of images

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This commit is contained in:
Tobi Schäfer 2020-05-24 13:06:51 +02:00
parent 6c407d72b3
commit 751d1d2523
1 changed files with 2 additions and 2 deletions
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4
code/Image/Image.js
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@ -399,7 +399,7 @@ Image.prototype.thumbnail_macro = function(param) {
return this.render_macro(param);
}
param.src = encodeURI(this.getUrl(this.getThumbnailFile().getName()));
param.title || (param.title = encode(this.description));
if (!param.title) { param.title = encode(this.description || ''); }
param.alt = encode(param.alt || param.title);
var width = param.width || this.thumbnailWidth;
var height = param.height || this.thumbnailHeight;
@ -421,7 +421,7 @@ Image.prototype.thumbnail_macro = function(param) {
*/
Image.prototype.render_macro = function(param) {
param.src = encodeURI(this.getUrl());
param.title || (param.title = encode(this.description));
if (!param.title) { param.title = encode(this.description || ''); }
param.alt = encode(param.alt || param.title);
var style = [];
param.width && style.push('width:', param.width + 'px;');